class SchemeManager
  static
  def get_list_of_schemes
    array_of_schemes = []
    folders_names = File.join("stylesheets","*{/}")
    array_size = (Dir.glob(folders_names)).size
    i = 0
    while i<array_size
      array_of_schemes[i] = Dir.glob(folders_names)[i].split('/')[1];
      i+=1
    end
    return array_of_schemes
  end
  static
  def get_current_scheme
      return 'default'
  end
end